[wcogdParticipant]

RCW,

Thank you for the detailed reply… very slick! I’ll check out your slider code today…

Kind regards

[wcogdParticipant]

Thank you, Dimitar…

The example you sent is interesting, but I’m not sure it would work well for my application. I would not know in advance when a particular value would be zero, and multiple dataFields could be zero…

What I did as a workaround was to send the zero pie slice off the chart, so it is not seen.

Like this:

centerOffset: function(item)
{
  if (dataAdapter.records[item.itemIndex].myValue == 0)
     return 999;
  return 0;
},

But there must be a “behind the curtain” value that you are using to toggle the dataField on/off when you click on the Legend bullet…

I respectfully ask if you could consider exposing this value / capability in a future release…

Thank you!

[wcogdParticipant]

Peter,

Got it, thank you!

[wcogdParticipant]

RCW,

I just wanted to tell you that I checked out your site, and it is fantastic! I’m a beginner with jQWidgets (and jQuery) and I hope I can create charts like yours one day. Very impressive!

I have a ton of questions, but the one that is most intriguing is the slider on the page that you linked to. I am guessing that the tabs are showing/hiding DIVs with of different chart instances… but how does the horizontal slider work? Is it calling new data from the server and redrawing the chart, or manipulating the chart directly in a way I don’t understand?

Cheers!

[Author]

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